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C:\Documents and Settings\Administrator>rman target /
恢复管理器: Release 10.2.0.1.0 - Production on 星期一 5月 20 23:13:59 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
已连接到目标数据库: ORCL (DBID=1328189472, 未打开)
RMAN> show all;
使用目标数据库控制文件替代恢复目录
RMAN 配置参数为:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE SBT_TYPE TO '%F'; # default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE 'SBT_TYPE' PARALLELISM 1 BACKUP TYPE TO BACKUPSET;
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE SBT_TYPE TO 1; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE SBT_TYPE TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'D:\ORACLE\PRODUCT\10.2.0\DB_1\DATABASE\SNCFORCL.ORA'; # default
RMAN> run{
2> allocate channel c1 type disk;
3> shutdown immediate;
4> startup mount;
5> sql "alter session set nls_date_format=''yyyy-mm-dd hh24:mi:ss''";
6> set until time '2013-5-20 23:01:00';
7> restore database;
8> recover database;
9> alter database open resetlogs;
10> }
分配的通道: c1
通道 c1: sid=159 devtype=DISK
数据库已卸载
Oracle 实例已关闭
已连接到目标数据库 (未启动)
Oracle 实例已启动
数据库已装载
系统全局区域总计 524288000 字节
Fixed Size 1249968 字节
Variable Size 213912912 字节
Database Buffers 297795584 字节
Redo Buffers 11329536 字节
sql 语句: alter session set nls_date_format=''yyyy-mm-dd hh24:mi:ss''
正在执行命令: SET until clause
启动 restore 于 20-5月 -13
AN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: restore 命令 (在 05/20/2013 23:14:40 上) 失败
ORA-19554: 配置设备时出错, 设备类型: SBT_TYPE, 设备名称:
ORA-27001: 不受支持的设备类型
RMAN>
【问题】我默认的channel设置就是disk:CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
并且在run{}脚本中明确指定:allocate channel c1 type disk;
怎么还是报SBT_TYPE的错误,神马情况啊?请大神们指点!
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